Visiting Craters Of The Moon National Monument and Preserve is like taking a step onto another planet! For good reason t ...

The key to overcoming some of that challenge could be traces of Earth’s earliest air, long ago plastered onto the Moon’s ...

Part of the Inner Hebrides off of Scotland’s West Coast, the Isle of Skye is an area of natural wonder and awe-inspiring ...

This week, uncover why Neanderthals may have disappeared, see an eel escape a predator’s stomach, explore an ancient ...

Three tiny glass beads, from a sample of 3,000 taken from the Moon, have revealed evidence of recent volcanic activity.

Valles Marineris is 3,000 kilometers long, 600 kilometers wide and on average 8 kilometers deep. Its Latin name goes back to ...

Near Ruidoso, New Mexico lies a 19th century military fort, now a state historic site, surrounded by public land and thick, ...

Not just a hole in the ground’ From a bird’s-eye view, evidence of a lava tube just appears as a hole on the surface. The ...

Researchers studied around 3,000 lunar glass beads smaller than a pinhead and found three with signs they came from a volcano ...

PENNSYLVANIA — The body of a man found frozen in a small Pennsylvania cave nearly 50 years ago has finally been identified. The remains of Nicolas Paul Grubb, 27, of Fort Washington, were ...

A submerged bridge built by ancient humans has been discovered in a cave, revealing human colonisation of the western Mediterranean happened 1,600 years earlier than previously thought.